I worked on Unix many years ago, however, Solaris, AIX and HP-Unix are the platforms I often did with. I'm DBA, but there are not any System Administrator in my company, and I .. do the System's business at all.

Before ZFS becomes popular, UFS was always the best choice for Solaris, especially in M's series, example: Sun M-3000, M-4000, M-5000 ...etc. The M series does not support Hardware Raid, but only software, and this article do the brief of creating the software raid in. It's one of task list before configuration and installation Oracle in Solaris 10.

This paper provides best practices for rapid deployment of Oracle Database Vault protections to
secure sensitive application data inside the database. Oracle Database Vault enables you to restrict administrative access to an Oracle
database. This helps you address the most difficult security problems remaining
today: protecting against insider threats, meeting regulatory compliance
requirements, and enforcing separation of duty. It covers the following main topics: